Which is the best park to see a Common Morpho?
Rincón de la Vieja National Park
In Rincón de la Vieja National Park, Costa Rica, about 50% of wildlife watchers report a Common Morpho sighting on a given day, the highest of the 24 parks where we can rate it, from GBIF citizen-science data.
Where else can you see a Common Morpho?
Pico Bonito National Park and more
After Rincón de la Vieja National Park, the next-best odds of seeing a Common Morpho are in Pico Bonito National Park (Honduras, about 40%), Monteverde Cloud Forest Reserve (Costa Rica, about 30%) and Cahuita National Park (Costa Rica, about 30%). Outside Central America, the best options are Iguazú National Park in South America (about 30%) and Calakmul Biosphere Reserve in North America (about 20%).
When is the best time to see a Common Morpho?
It depends on the park
In the top parks, the best months are July in Rincón de la Vieja National Park (about 80%), February, June and September in Pico Bonito National Park (about 50%) and January, March–April and September in Monteverde Cloud Forest Reserve (about 40%), as the share of wildlife watchers who report a Common Morpho on a given day. Each park's Common Morpho page has the full month-by-month chart.